| SP | Harang, A.Harang, Aaron # >> | 31 | 2007 | R | 86 | 29 | 29 | 4 | 15 | 5.01 | .344 | 1.55 | 10.1 | 3.9 | 8.2 | 161.2 | 181 | 97 | 90 | 16 | 69 | 147 | 1 | 0 | 0 | 1 | 13 | 4 | 6 | 3.83 |
| SP | Arroyo, B.Arroyo, Bronson >> | 32 | 2006 | R | 74 | 29 | 29 | 5 | 14 | 4.97 | .308 | 1.31 | 8.9 | 2.9 | 6.5 | 175.2 | 173 | 99 | 97 | 19 | 57 | 126 | 3 | 0 | 0 | 0 | 14 | 5 | 2 | 4.03 |
| SP | Harnisch, P.Harnisch, Pete # >> | 38 | 1993 | R | 75 | 29 | 29 | 5 | 10 | 4.14 | .313 | 1.33 | 8.4 | 3.6 | 6.3 | 139.0 | 129 | 66 | 64 | 16 | 56 | 98 | 0 | 0 | 0 | 0 | 8 | 5 | 3 | 4.40 |
| SP | Volquez, E.Volquez, Edinson >> | 26 | 2008 | R | 79 | 29 | 28 | 4 | 12 | 4.91 | .338 | 1.50 | 8.8 | 4.8 | 9.9 | 121.0 | 118 | 74 | 66 | 17 | 64 | 133 | 0 | 0 | 0 | 0 | 5 | 3 | 2 | 4.29 |
| RP | Williamson, S.Williamson, Scott >> | 33 | 1999 | R | 97 | 79 | 0 | 5 | 6 | 4.10 | .321 | 1.39 | 7.7 | 5.0 | 10.1 | 120.2 | 102 | 55 | 55 | 4 | 66 | 134 | 0 | 2 | 4 | 0 | 0 | 3 | 10 | 2.93 |
| RP | Reyes, D.Reyes, Dennys >> | 32 | 2006 | L | 91 | 75 | 0 | 6 | 7 | 3.84 | .309 | 1.34 | 8.7 | 3.5 | 6.6 | 86.2 | 83 | 37 | 37 | 10 | 33 | 63 | 0 | 6 | 3 | 0 | 0 | 0 | 2 | 4.20 |
| RP | Belinda, S.Belinda, Stan >> | 36 | 1991 | R | 84 | 61 | 0 | 3 | 3 | 2.69 | .261 | 1.03 | 6.3 | 3.0 | 6.6 | 67.0 | 47 | 20 | 20 | 3 | 22 | 49 | 0 | 4 | 3 | 0 | 0 | 2 | 0 | 3.19 |
| RP | Burton, J.Burton, Jared >> | 28 | 2007 | R | 81 | 50 | 0 | 0 | 4 | 3.52 | .321 | 1.40 | 8.9 | 3.8 | 6.0 | 61.1 | 60 | 24 | 24 | 4 | 26 | 41 | 0 | 1 | 1 | 0 | 0 | 1 | 7 | 3.84 |
| SP | Maloney, M.Maloney, Matt >> | 25 | 2009 | L | 56 | 28 | 27 | 6 | 15 | 6.40 | .343 | 1.52 | 10.9 | 2.9 | 6.4 | 140.2 | 169 | 109 | 100 | 15 | 45 | 99 | 1 | 0 | 0 | 0 | 9 | 6 | 0 | 4.07 |
| RP | Coffey, T.Coffey, Todd >> | 29 | 2009 | R | 70 | 48 | 0 | 3 | 3 | 3.97 | .333 | 1.50 | 9.3 | 4.3 | 6.6 | 56.2 | 58 | 26 | 25 | 6 | 27 | 41 | 0 | 2 | 3 | 0 | 0 | 0 | 0 | 4.38 |